Born: Abt 1000, Llys Edwin, Llaneurguin, Flintshire, Wales
Died: After 1070
Marriage Information:
Gwerful married Ednywain I ap Neiniad, son of Neiniad ap Gwaethfoed. (Ednywain I ap Neiniad was born about 1000 in Flintshire, Wales and died after 1079.)